CHI96LA138

NTSB accident investigation · Stinson 108-3 · Pontiac, MI · April 5, 1996

Accident · No injuriesLimited investigationFinal report
Date
April 5, 1996, 18:07 local (22:07 UTC)
Place
Pontiac, MI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6179MStinson 108-3
Weather
Visual (VMC) · Day
Status
Completed · report July 3, 1996
Report
Approved by Office Director
FAA report
19960405014499A
Case key
10233

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

failure of the pilot to maintain control of the airplane during the landing roll. A factor relating to the accident was: the crosswind condition.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding - roll
Weather condition - crosswindFactor
Aircraft control - not maintainedPilot in commandCause
Ground loop/swerve - inadvertentPilot in command
Dragged wing,rotor,pod,float or tail/skidLanding
Nose overLanding

Analysis

The pilot reported that during the landing roll, the wind caught the airplane's tail and raised the right wing. He stated the left wingtip contacted the runway and the airplane ground looped. The airplane then nosed over before coming to rest. The pilot reported that the winds were from 350 degrees at 12 knots.

Factual narrative

On April 5, 1996, at 1807 eastern daylight time, a Stinson 108-3, N6179M, piloted by a private pilot, was substantially damaged during a crosswind landing on runway 27R (3251' x 75') at the Oakland-Pontiac Airport, Pontiac, Michigan. The 14 CFR Part 91 flight was not operating on a flight plan. Visual meteorological conditions prevailed at the time of the accident. The pilot reported no injuries. The flight departed Pontiac, Michigan, exact time unknown.

In a written statement, the pilot reported that during the landing roll the wind caught the airplane's tail and raised the right wing. The airplane's speed was about 10 miles per hour when the right wingtip raised up. Shortly after this, the left wingtip contacted the runway and the airplane ground looped to the right. The airplane nosed over onto its propeller spinner during the ground loop action. The pilot said the winds were from 350 degrees magnetic at 12 knots.

According to the Federal Aviation Administration Principal Operations Inspector (POI), the pilot told him he had about 300 hours in the Stinson 108-3 airplane. The POI said the pilot told him he had flown about 1 hour in the last 90 days. The pilot's last training in tailwheel airplanes was during 1993. Actual pilot flight time records were not found by the pilot.

Aircraft

Registration
N6179M
Reported as
Stinson 108-3
Category
Airplane
Serial number
108-4179
Airframe hours
3,244
Engine
Franklin 6A4-165-B3, 165 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
James G. Knight
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 18, 1995 · 1 hours before
Departed
PDK
Airport
PTK · Oakland-Pontiac, runway 27R, 3,251 × 75 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
53
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
500 total · 300 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
360° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Altimeter
30.00 inHg
Observed at
PTK

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.